X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FGRP557-1.ma;h=6ddb489bf4701b3c75f8abf805de51360de687e7;hb=bd112857523fc543c78cd29b74417585033ec464;hp=99534762858595f3ccf326b4c5f21748f2c8f4b7;hpb=0639dda9142d1cf047b07e61fb557e8877aba4d8;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/GRP557-1.ma b/helm/software/matita/contribs/ng_TPTP/GRP557-1.ma
index 995347628..6ddb489bf 100644
--- a/helm/software/matita/contribs/ng_TPTP/GRP557-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/GRP557-1.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : GRP557-1 : TPTP v3.2.0. Released v2.6.0. *)
+(*  File     : GRP557-1 : TPTP v3.7.0. Released v2.6.0. *)
 
 (*  Domain   : Group Theory (Abelian) *)
 
@@ -63,6 +63,7 @@ ntheorem prove_these_axioms_1:
 #H0 ##.
 #H1 ##.
 nauto by H0,H1 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)